| QUANTITY | 
    BASIC PART NO. | 
    AVAILABLE ID SIZES | 
    STANDARD DRILL SIZES | 
    OD | 
    C LENGTH | 
  
  
    | 
      
     | 
    
      12401
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    3/8 | 
  
  
    | 
      
     | 
    
      12402
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    1/2 | 
  
  
    | 
      
     | 
    
      12403
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    5/8 | 
  
  
    | 
      
     | 
    
      12404
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    3/4 | 
  
  
    | 
      
     | 
    
      12405
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    7/8 | 
  
  
    | 
      
     | 
    
      12406
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    1 | 
  
  
    | 
      
     | 
    
      12408
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    1-1/8 | 
  
  
    | 
      
     | 
    
      12409
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    1-3/16 | 
  
  
    | 
      
     | 
    
      12410
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    1-1/4 | 
  
  
    | 
      
     | 
    
      12411
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    1-3/8 | 
  
  
    | 
      
     | 
    
      12413
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    1-1/2 | 
  
  
    | 
      
     | 
    
      12414
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    1-5/8 | 
  
  
    | 
      
     | 
    
      12415
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    1-3/4 | 
  
  
    | 
      
     | 
    
      12416
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    1-7/8 | 
  
  
    | 
      
     | 
    
      12418
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    2 | 
  
  
    | 
      
     | 
    
      12419
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    2-1/8 | 
  
  
    | 
      
     | 
    
      12420
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    2-1/4 | 
  
  
    | 
      
     | 
    
      12421
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    2-3/8 | 
  
  
    | 
      
     | 
    
      12422
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    2-1/2 | 
  
  
    | 
      
     | 
    
      12424
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    2-3/4 | 
  
  
    | 
      
     | 
    
      12425
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    3 | 
  
  
    | 
      
     | 
    
      12426
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    3-1/4 | 
  
  
    | 
      
     | 
    
      12427
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    3-1/2 | 
  
  
    | 
      
     | 
    
      12428
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    3-3/4 | 
  
  
    | 
      
     | 
    
      12429
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    4 | 
  
  
    | 
      
     | 
    
      12430
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    5 | 
  
  
    | 
      
     | 
    
      12431
      
     | 
    .1875-.4688 | 
    3/16-15/32, #12-Z, 4.80-11.80mm | 
    5/8 | 
    6 |